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MAX14805CCM+ PDF预览

MAX14805CCM+

更新时间: 2024-11-26 11:18:35
品牌 Logo 应用领域
美信 - MAXIM 复用器开关复用器或开关信号电路信息通信管理高压PC
页数 文件大小 规格书
14页 952K
描述
16-Channel (Two Banks of 8-Channel), High-Voltage Analog Switches

MAX14805CCM+ 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:QFP
包装说明:LFQFP, QFP48,.35SQ,20针数:48
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:1 week
风险等级:5.75Samacsys Confidence:
Samacsys Status:ReleasedSamacsys PartID:599626
Samacsys Pin Count:48Samacsys Part Category:Integrated Circuit
Samacsys Package Category:OtherSamacsys Footprint Name:QFP50P900X900X160-48N
Samacsys Released Date:2017-01-11 21:24:41Is Samacsys:N
模拟集成电路 - 其他类型:SPSTJESD-30 代码:S-PQFP-G48
JESD-609代码:e3长度:7 mm
湿度敏感等级:1信道数量:8
功能数量:2端子数量:48
标称断态隔离度:50 dB通态电阻匹配规范:2.6 Ω
最大通态电阻 (Ron):52 Ω最高工作温度:85 °C
最低工作温度:-40 °C封装主体材料:PLASTIC/EPOXY
封装代码:LFQFP封装等效代码:QFP48,.35SQ,20
封装形状:SQUARE封装形式:FLATPACK, LOW PROFILE, FINE PITCH
峰值回流温度(摄氏度):NOT SPECIFIED电源:3/5 V
认证状态:Not Qualified座面最大高度:1.6 mm
子类别:Multiplexer or Switches最大供电电压 (Vsup):5.5 V
最小供电电压 (Vsup):2.7 V标称供电电压 (Vsup):5 V
表面贴装:YES最长断开时间:5000 ns
最长接通时间:5000 ns技术:BICMOS
温度等级:INDUSTRIAL端子面层:NOT SPECIFIED
端子形式:GULL WING端子节距:0.5 mm
端子位置:QUAD处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:7 mmBase Number Matches:1

MAX14805CCM+ 数据手册

 浏览型号MAX14805CCM+的Datasheet PDF文件第2页浏览型号MAX14805CCM+的Datasheet PDF文件第3页浏览型号MAX14805CCM+的Datasheet PDF文件第4页浏览型号MAX14805CCM+的Datasheet PDF文件第5页浏览型号MAX14805CCM+的Datasheet PDF文件第6页浏览型号MAX14805CCM+的Datasheet PDF文件第7页 
19-5253; Rev 0; 4/10  
16-Channel (Two Banks of 8-Channel),  
High-Voltage Analog Switches  
General Description  
Features  
Sꢀ HVCMOS_Technology_for_High_Performance  
The MAX14805/MAX14806 provide high-voltage switch-  
ing on 16 channels for ultrasonic imaging. Both devices  
are ideal for the following applications: banks selection in  
biplane or triplane ultrasound probes and relays replace-  
ment. The devices utilize 200V process technology to  
provide sixteen high-voltage, low-charge injection SPST  
switches, controlled by a digital interface.  
Sꢀ Two_Sets_of_8-Channel_SPST_High-Voltage_Analog_  
Switches  
Sꢀ DC_to_20MHz_Low-Voltage_Analog_Signal_  
Frequency_Range  
Sꢀ +2.7V_to_+5.5V_Logic_Supply_Voltage  
Sꢀ Ultra-Low_(0.1µA)_(typ)_Quiescent_Current  
The MAX14805/MAX14806’s output switches are con-  
figured as two sets of eight SPST analog switches. The  
switches are controlled by two input logic controls, DIN1  
and DIN2 (respectively for switch 0 to 7 and switch 8  
to 15). The MAX14806 features integrated 40kI bleed  
resistors on each switch terminal, which help to reduce  
voltage buildup in capacitive loads such as piezoelectric  
elements.  
Sꢀ Low-Charge_Injection,_Low-Capacitance_20I_  
Switches  
Sꢀ -77dB_(typ)_Off-Isolation_at_5MHz_(50I)  
Sꢀ Flexible,_High-Voltage_Supplies_(V _-_V _=_  
PP NN  
230V)  
Applications  
The MAX14805/MAX14806 operate with a wide range of  
Medical Ultrasound Imaging  
Nondestructive Test (NDT)  
high-voltage supplies, including V /V = +100V/-100V,  
PP NN  
+200V/0V, and +40V/-160V. The digital interface oper-  
ates from a separate V  
supply from +2.7V to +5.5V.  
DD  
Digital inputs DIN1, DIN2, and LE operate on the V  
DD  
supply voltage.  
The MAX14805CCM+ is a drop-in replacement for the  
Supertex HV2631. The MAX14806CCM+ is a drop-in  
replacement for the Supertex HV2731. Both devices are  
available in the 48-pin, TQFP package and are specified  
for the extended -40NC to +85NC temperature range.  
Ordering Information/Selector Guide  
SWITCH  
CHANNELS  
BLEED  
RESISTOR  
PART  
SECOND_SOURCE  
PIN-PACKAGE  
MAX14805CCM+  
MAX14806CCM+  
2 x 8  
2 x 8  
No  
HV2631  
HV2731  
48 TQFP  
48 TQFP  
Yes  
Note: All devices are specified over the extended -40°C to +85°C operating temperature range.  
+Denotes a lead(Pb)-free/RoHS-compliant package.  
_ꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀꢀ _Maxim Integrated Products_ _ 1  
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,  
or visit Maxim’s website at www.maxim-ic.com.  

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